VITOLER is focusing on research optimal coloring pens,sketch pens,writing experience,offering writing instruments with superior functionality and affordability.Dual brush tip pen is a great fashion and practical tool for most drawing lovers and painters.
VITOLER permanent markers assorted colors accommodate all graphic styles, no duplicates, quick drying, which are perfect for drafting,Coloring Books, Card writing , note taking , painting, drawing, hand-lettering and design animation. No trouble with smudging or bleeding, no ink flow issue or skipping.